The Hypergeometrical Universe Theory (HU) is not a widely accepted or mainstream scientific theory, and it is difficult to find comprehensive information about its specific treatment of conventional cosmology notions like black holes, time dilation, and length contraction. However, based on the limited information available, I can provide a general overview of how these concepts might be addressed within the framework of HU.
Black Holes: In conventional cosmology, black holes are regions of spacetime with gravitational forces so strong that nothing, including light, can escape their gravitational pull. In HU, it is likely that black holes would still be considered as objects with extremely strong gravitational fields. The exact nature of black holes within the HU framework may differ from mainstream theories, but without specific details, it is challenging to provide a more precise explanation.
Time Dilation: Time dilation is a phenomenon predicted by Einstein's theory of relativity, which states that time can appear to pass differently for observers in different gravitational fields or moving at different velocities. In the context of HU, it is reasonable to assume that time dilation would still be recognized as a valid concept, as it has been empirically observed and confirmed in numerous experiments. However, the HU framework might offer its own explanation or interpretation of the underlying mechanisms causing time dilation.
Length Contraction: Length contraction, also known as Lorentz contraction, is another consequence of Einstein's theory of relativity. It suggests that objects in motion appear shorter along the direction of their motion when observed from a different reference frame. Similarly to time dilation, length contraction is an empirically confirmed phenomenon. The HU theory would likely acknowledge the existence of length contraction but might provide its own interpretation or explanation within its specific framework.
It's important to note that without detailed information about the Hypergeometrical Universe Theory, it is challenging to provide a more specific analysis of how these concepts are treated within this theory. Additionally, since HU is not widely accepted or recognized within the scientific community, its explanations and interpretations may deviate significantly from established scientific theories.